Mazda CX-9 2021 Manual page 456

When Driving
Parking Sensor System (Mazda Connect (Type B))
Distance Detection area
Middle distance
Close distance
*
1 The rate at which the intermittent sound beeps increases as the vehicle approaches the obstruction.
NOTE
If an obstruction is detected in a zone for 6 seconds or more, the beep sound is stopped

(except for the close-distance zone). If the same obstruction is detected in another zone,
the corresponding beep sound is heard.
▼ When Warning Indicator/Beep is Activated
The system notifies the driver of an abnormality by activating the beep sound and the
indicator light.
Indicator/Beep
The indicator light flashes when
the parking sensor switch is
pressed at a vehicle speed of 10
km/h (6 mph) or less.
The beep sound is not heard.
The intermittent sound of the
buzzer is heard 5 times.
A certain obstruction detection
indicator is continuously dis‐
played.
4-290
Distance between vehicle and obstruction
Front corner ultrasonic sensor/Rear corner ultra‐
sonic sensor
Approx. 38―25 cm (14.9―9.8 in)
Within approx. 25 cm (9.8 in)
The system may have a malfunction. Have the vehicle inspected at an Author‐
ized Mazda Dealer as soon as possible.
The system may have a malfunction. Have the vehicle inspected at an Author‐
ized Mazda Dealer as soon as possible.
Remove any foreign material from the sensor area. If the system does not re‐
cover, have the vehicle inspected at an Authorized Mazda Dealer.
Refer to Obstruction Detection Indication on page 4-277.
Fast intermittent sound
Continuous sound
How to check
*1
Beeper sound